Finding the Third Proportional to 1,725,832 and 2,701,418

Step by Step Solution

1. Step 1: Write the proportion equation
   1,725,832 : 2,701,418 = 2,701,418 : x
2. Step 2: Convert to fraction form
   1,725,832/2,701,418 = 2,701,418/x
3. Step 3: Cross multiply
   1,725,832x = 2,701,418 × 2,701,418
4. Step 4: Simplify right side
   1,725,832x = 7,297,659,210,724
5. Step 5: Solve for x
   x = 7,297,659,210,724/1,725,832
6. Step 6: Final answer
   x = 4,228,487.60